Model valuation£417,0008 Busby Close
Local market context
18 Aubrey Avenue, Cardiff, CF5 1AQ
3 planning records
Estimated value
£533,000
- Since the 1999 sale (£120,000)+344%
- Against CF5 1AQ's recent median (£474,500)+12%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
4
Bathrooms
2
Floor area
133 m²
1432 sq ft
Energy rating
D
Score 65
Council tax
Band F
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£533,000
- Against its 1999 sale (£120,000)+344%
- Against CF5 1AQ's recent median (£474,500)+12%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 Aubrey Avenue is modelled from its 133 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF5 1AQ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
133 m² from the EPC lodged in February 2023
Sales of this home
1 sale recorded, the latest in 1999
Recent sales in CF5 1AQ
5 sales, median £474,500 (2024–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: August 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
18 Aubrey Avenue's modelled value sits at over four times its earliest registered sale price (1999).
Sales timeline
12 November 1999Most recent
£120,000
Median price across the last 5 sales in CF5 1AQ: £474,500 (2024–2021).
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 18 Aubrey Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Aubrey Avenue is a four-bedroom semi-detached house in Cardiff (CF5 1AQ). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (February 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
Untraded for 27 years, with the last transfer in November 1999. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. 3 planning records sit against the property, 2 approved, 0 refused, 1 pending. Past consents include an extension, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. Today's modelled estimate of £533,000 sits 344.2% above the 1999 sale of £120,000. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 65.1% below the postcode norm. At 133 m² it's 26.7% larger than the typical home in the postcode (105 m² median across 22 EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Bathrooms2
Outside
- ParkingOff road
Before you decide
Everything you need to know about 18 Aubrey Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate
Feb 2023EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.1 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 22 February 2033
Planning history
Applications and permits filed against 18 Aubrey Avenue, Cardiff, CF5 1AQ, sourced from the PlanIt planning register.
An application for a rear extension is currently awaiting a decision.
3 applications on record at 18 Aubrey Avenue, Cardiff, CF5 1AQ
1 live now2decisions3extensions17documents2nearby
- Apr 2010ExtensionFullOutcome in report
ROOF EXTENSION FROM HIP TO GABLE AND REAR DORMER
- Documents
- 4 docs on file
- Reference
- 10/00280/W
- More recent applications — locked
- ExtensionSept 2025Decision
- ExtensionAug 2012Decision
Unlock 18 Aubrey Avenue, Cardiff, CF5 1AQ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 3 applications on this property in full, plus 2 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Aubrey Avenue homes
Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.
18 Aubrey Avenue is notably below the street on price per m².
Price per m²
£902
Street avg £3,306
Floor Area
133 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.1 t/year
Street avg 5.2 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Rail-style transport is unusually close for this postcode.
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Windway Road — bus stop.
Nearest stops
- Windway RoadBus stop230m
- The InsoleBus stop261m
- Ely BridgeBus stop263m
- Insole ShopsBus stop293m
Most reported crime locally
- Violence & Sexual Offences2,365 reports35%
- Anti-social Behaviour878 reports13%
- Public Order758 reports11%
- Shoplifting679 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Level 2 HomeBuyer Report
Early 20th centurySemi-Detached HouseEPC D
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £795 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£467k
1 Atlas Place
CF5 1PG
4 bed1 bath
£561k
1 Church Road, Canton
CF5 1NY
5 bed
£498k
1 Butleigh Avenue
CF5 1BX
3 bed1 bath
£408k
1 Bernard Avenue, Canton
CF5 1BT
3 bed1 bath
£401k
1 Burlington Terrace
CF5 1GG
3 bed1 bath
£388k
1 Birchfield Crescent
CF5 1AE
3 bed1 bath
£361k
1 Cumberland Street
CF5 1LT
3 bed1 bath
£359k
1 Egerton Mews, Egerton Street
CF5 1RF
3 bed2 bath
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 18 Aubrey Avenue is modelled from its 133 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF5 1AQ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 18 Aubrey Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 18 Aubrey Avenue was lodged in February 2023 at band D and is valid until February 2033. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 18 Aubrey Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF5 1AQ.
- Council tax band
- 18 Aubrey Avenue is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 Aubrey Avenue, Cardiff, CF5 1AQ. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in CF5 1AQSold prices, values and energy ratings for the postcode
- CF 5 property marketPrices, postcodes, schools and transport across the district
- 18 Aubrey Avenue, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales